问题补充:
单选题Thiscomputerdoesn’tworkproperly,becausetheoperatingsystemhas.A.broken upB.broken downC.broken outD.broken away
答案:
B解析本题考查动词短语辨析。句意:因为操作系统出了故障。”breakdown“破坏;出故障”。
时间:2021-02-13 06:08:16
单选题Thiscomputerdoesn’tworkproperly,becausetheoperatingsystemhas.A.broken upB.broken downC.broken outD.broken away
B解析本题考查动词短语辨析。句意:因为操作系统出了故障。”breakdown“破坏;出故障”。